NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012QK45 ∴ Orbital info ∴ Epoch 60600 MJD

2012QK45 ▹

ORBITAL INFORMATION

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(ASCII data file 2012QK45.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.17063	0.007906	au
e	0.525589	0.001824
i	3.01	0.006308	deg
Ω	333.316	0.05766	deg
ω	336.022	0.04758	deg
M	293.05	7.527	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0298	au
Aphelion distance	3.3115	au
Asc. node-Earth separation	0.0513	au
Desc. node-Earth separation	2.03366	au
Earth MOID	0.0247	au
Orbital period	1168.09	days
Date of orbit computation	Jul 29 11:26

Covariance matrix
6.24991738E-05	1.44237610E-05	4.98632048E-05	-4.55831323E-04	3.76130397E-04	-5.95050106E-02
1.44237610E-05	3.32876412E-06	1.15075725E-05	-1.05198233E-04	8.68039576E-05	-1.37327583E-02
4.98632048E-05	1.15075725E-05	3.97850084E-05	-3.63670250E-04	3.00087968E-04	-4.74743965E-02
-4.55831323E-04	-1.05198233E-04	-3.63670250E-04	3.32456117E-03	-2.74326780E-03	4.33993700E-01
3.76130397E-04	8.68039576E-05	3.00087968E-04	-2.74326780E-03	2.26383118E-03	-3.58111060E-01
-5.95050106E-02	-1.37327583E-02	-4.74743965E-02	4.33993700E-01	-3.58111060E-01	5.66542896E+01

Correlation matrix
1.00000000	0.99999970	0.99996160	-0.99999968	0.99995228	-1.00000000
0.99999970	1.00000000	0.99995966	-0.99999947	0.99994473	-0.99999969
0.99996160	0.99995966	1.00000000	-0.99995598	0.99992364	-0.99996161
-0.99999968	-0.99999947	-0.99995598	1.00000000	-0.99995170	0.99999968
0.99995228	0.99994473	0.99992364	-0.99995170	1.00000000	-0.99995237
-1.00000000	-0.99999969	-0.99996161	0.99999968	-0.99995237	1.00000000